INSPECTION STANDARD | USP43-NF38 | |||||
DESCRIPTION |
IT IS ODORLESS WHITE CRYSTALLINE POWDER WHICH IS READILY
SOLUBLE IN WATER. IT TASTES SWEET. |
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ITEM | PRESCRIBED STANDARDS | INSPECTION RESULTS | ||||
Identification (A.B) | Meets Specifications | Meets Specifications | ||||
Clarity and color of solution | Meets Specifications | Meets Specifications | ||||
Loss on drying | Not more than 0.5% | 0.09% | ||||
Residue on Ignition | ≤ 0.1% | 0.01% | ||||
Assay | ≥ 97.0% and ≤ 102.0% | 99.35% | ||||
Conductivity | ≤ 20μ s / cm -1 | 17.20μ s /cm -1 | ||||
Chloride | ≤ 0.005% | < 0.005 % | ||||
Sulfate | ≤ 0.006% | < 0.006 % | ||||
Calcium | Meets Specifications | Meets Specifications | ||||
Barium | Meets Specifications | Meets Specifications | ||||
Iron | ≤ 0.0005% | < 0.0005 % | ||||
Heavy Metals(as Pb) | ≤ 0.0010% | < 0.0010% | ||||
Total impurities | ≤ 1.0% | Not detected | ||||
Individual impurities | ≤ 0.3% | Not detected | ||||
Lead | ≤ 0.5mg/kg | < 0.5 mg/kg | ||||
Arsenic | ≤ 3mg/kg | < 3 mg/kg | ||||
Mercury | ≤ 0.1mg/kg | < 0.1 mg/kg | ||||
Cd | ≤ 0.005mg/kg | < 0.005mg/kg | ||||
Total plate count | ≤ 1000cfu/g | 30 cfu/g | ||||
Mould and yeast | ≤ 100cfu/g | 0 cfu/g | ||||
E.coli | Negative | Negative | ||||
Salmonella | Negative | Negative | ||||
CONCLUSION | THE PRODUCT PASSED THE TEST , COMPLIED WITH THE STANDARDS FOR USP43-NF38. |